android - Aidl result via callback -

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i have written application records audio signal. signal has processed plug-in installed on device. communication between main application , plug-in, use aidl interface.

as new interfaces, wonder if following work plug-in return result main application:

i created interface:

public interface mainappcallback {     public void onresult(string result); }

i implement in recording thread:

mainappcallback callback = new mainappcallback() {     @override     public void onresult(string result) {         // add result member variable of recording thread     } };

in aidl interface, defined methods plug-in:

/** callback send results main application */ void registercallback(mainappcallback callback);  /** code documentation enough */ void unregistercallback();

i want in recording thread:

plugin.registercallback(callback);

is correct way go, or doing wrong here?

that correct. make sure have defined aidl file callback interface too.

here answer here has example of 2 aidl files need have callbacks : android remote service callbacks

there complete sample code here: https://developer.android.com/guide/components/aidl.html


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